Revision 1:bd05bf8bbe0a, committed 2018-04-18

Comitter:

bmwaleks

Date:

Wed Apr 18 13:21:16 2018 +0000

Parent:

0:74b4b9fc9480

Commit message:

sende backup

Changed in this revision

--- a/main.cpp	Fri Jun 04 10:23:46 2010 +0000
+++ b/main.cpp	Wed Apr 18 13:21:16 2018 +0000
@@ -1,26 +1,106 @@
 #include "main.h"
 
-Serial xbee1(p9, p10);
-DigitalOut rst1(p11);
+//XBee B med bargraph og digitale innganger + potmeter
 
+Serial xbee(p9, p10);
+Serial pc(USBTX, USBRX);
+DigitalOut rst(p11);
 DigitalOut myled(LED1);
 DigitalOut myled2(LED2);
+DigitalIn sb(p8);
+BusIn bryter[8] = {p12, p13, p14, p15, p16, p17, p18, p19};
+DigitalOut leds[8] = {p21, p22, p23, p24, p25, p26, p27, p28};
+char check_array_a[8] = {0, 0, 0, 0, 0, 0, 0, 0};
+char digital_in_array[8] =  {0, 0, 0, 0, 0, 0, 0, 0};
 
-int main() {
-    rst1 = 0;   //Set reset pin to 0
-    myled = 0;
-    myled2= 0;
-    wait_ms(1);
-    rst1 = 1;   //Set reset pin to 1
-    wait_ms(1);
+AnalogIn ain(p20);
+char recievedmessage[8];
+
+void read_command();
+void reset();
+void check_digital_in();
+void get_array();
+void send_array(char *arr_name);
+
+int main()
+{
+    reset();
+    while(1) {
+        read_command();
+        get_array();
+        check_digital_in();
+        send_array(digital_in_array);
+    }
+}
 
-    while (1) {
-        int a = getKeyNum();
-        
-        if(a!=-1){
-            myled2 = 1;
-            xbee1.putc(a); //XBee write
-            myled2 = 0;
+void read_command()
+{
+    if (xbee.readable()) {
+        //Henter kommando og eventuell info for LEDs
+        //xbee.gets(recievedmessage, sizeof(recievedmessage));
+        //xbee.scanf("%s", recieveptr);
+        for (uint8_t i = 0; i <= 7; i++) {
+            if (xbee.readable()) {
+                //recievedmessage[i] = xbee.getc();
+                check_array_a[i] = xbee.getc();
+                pc.printf("\n\n %d Sjekk verdi pa bryter nr: %d", i, check_array_a[i]);
+
+            } else {
+                recievedmessage[i] = NULL;
+            }
+            wait_ms(5);
+        }
+
+        //Tømmer bufferet i tilfelle det dukker opp input som ikke hører hjemme
+        while (xbee.readable()) {
+            xbee.getc();
+            wait_ms(5);
         }
     }
 }
+
+void check_digital_in() //sjekker om lokal digital input er satt til 1 og lagrer verdier i array
+{
+    for (int a=0; a<=7; a++) {
+        if (bryter[a] != 0) {
+            digital_in_array[a] = 1;
+            //bryter_nr[a] = a;
+            //xbee.putc(x);
+        } else {
+            digital_in_array[a] = 0;
+        }
+    }
+}
+
+void reset()
+{
+    // reset the xbees (at least 200ns)
+    rst = 0;
+    wait_ms(1);
+    rst = 1;
+    wait_ms(1);
+}
+
+void get_array() //Leser array sendt fra xbee og lagrer dette lokalt
+{
+    for (int b=0; b<=7; b++) {
+        //if (check_array_a[b] != 0) {
+        if ((recievedmessage[b] == b) && (b !=0)) {
+            check_array_a[b] = 1;
+        }
+        pc.printf("\n Lest fra array, nr: %d er verdi: %d", b, check_array_a[b]);
+        wait(1.5);
+        //}
+    }
+}
+
+void send_array(char *arr_name) //sender over hele arrayet
+{
+    for (int c=0; c<=7; c++) {
+        //if (check_array[c] !=0) {
+        //xbee.printf("%c", c);
+        //xbee.printf("%c", check_array[c]);
+        xbee.putc(arr_name[c]);
+    }
+    pc.printf("\n array sendt \n");
+}